XSS in phpMyAdmin
CVE-2020-26934
phpMyAdmin before 4.9.6 and 5.x before 5.0.3 allows XSS through the transformation feature via a crafted link.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.019 (78.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: +0.000
Affected products
- phpMyAdmin
- Debian Linux — versions 9.0
- Fedoraproject Fedora — versions 31, 32, 33
- openSUSE Backports Sle — versions 15.0
- openSUSE Leap — versions 15.1, 15.2
Weakness classification (CWE)
References
- www.phpmyadmin.net/security/PMASA-2020-5/ (Patch, Vendor Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-10/msg00027.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.debian.org/debian-lts-announce/2020/10/msg00024.html (mailing-list, Mailing List, Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-11/msg00005.html (vendor-advisory, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/202101-35 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-26934?
- CVE-2020-26934 is a medium-severity vulnerability in phpMyAdmin, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-10-10.
- How severe is CVE-2020-26934?
- Medium severity. CVSS v3 base score is 6.1 out of 10.